Lab tests CPT 85730 Inpatient — admitted to hospital

Partial thromboplastin time (PTT) clotting test in Lebanon-Claremont, NH-VT — inpatient

In Lebanon-Claremont, NH-VT, 2 hospitals list a cash price for Partial thromboplastin time (PTT) clotting test as an inpatient: from $4.95 to $51.15, with a median of $26.40. The lowest listed price is at Valley Regional Hospital.

Cash prices at 2 facilities across 2 cities for code 85730, as an inpatient (admitted to hospital) . Collected Sep 23, 2026; the hospital files themselves were last updated between Jun 6, 2026 and Jun 6, 2026.

Lowest$4.95Valley Regional Hospital
Median$26.40half pay less
Highest$51.15in this market
Difference10.3×highest vs lowest

Where each hospital's price falls

Each dot is one hospital's cash price on a scale from the lowest to the highest in Lebanon-Claremont, NH-VT.

median
Lowest $4.95Highest $51.15

Hospitals, cheapest first

HospitalCash price List priceOff listFile date
Valley Regional Hospital lowest Claremont, NH PARTIAL THROMBOPLASTIN TIME FOR DH PANEL $4.95 $9.00 45% Jun 6, 2026
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Mary Hitchcock Memorial Hospital Lebanon, NH PCH PTT (CGP) $19.58 $64.00 69%
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Mary Hitchcock Memorial Hospital Lebanon, NH PARTIAL THROMBOPLASTIN TIME $20.81 $68.00 69%
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Valley Regional Hospital Claremont, NH VONWILLEBRANDS FACTOR ASSAY #4 $24.20 $44.00 45% Jun 6, 2026
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Valley Regional Hospital Claremont, NH THROMBOPLASTIN TIME PARTIAL PTT $28.60 $52.00 45% Jun 6, 2026
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Valley Regional Hospital Claremont, NH APS 5 $47.30 $86.00 45% Jun 6, 2026
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Valley Regional Hospital Claremont, NH APTT $51.15 $93.00 45% Jun 6, 2026
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Valley Regional Hospital Claremont, NH THROMBOPLASTIN TIME PARTIAL $51.15 $93.00 45% Jun 6, 2026
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Inpatient: lowest $4.95, median $26.40, highest $51.15 — a 10.3× difference within the same market.

As an outpatient, the same code is billed by 2 facilities here, median $26.40 — that is the price to compare if you are not being admitted.

What it is

The partial thromboplastin time (PTT or aPTT) test measures how long it takes blood to clot through a different pathway than the PT test. It is used to check for bleeding disorders, before surgery, and to monitor heparin.

What the price covers

The price usually covers the PTT test. The blood draw is often billed separately.